baber/WOPTO huggingface dataset:
Patent EP-0545361-A1 (EP)
Inventor: CLUCKEY STEPHEN W
IPC: H03K19/003
Filed: 1992-12-01
Abstract: A circuit for use in connection with tristate output buffers in order to provide concurrently for fast discharge of the output pulldown transistor base and at the same time for building in protection against reverse breakdown in the pulldown transistor. The innovation consists of providing two discharge paths to ground for the base of the output pullup transistor. A low-capacitance path is activated only while the output buffer is in its active mode. In the preferred embodiment of the invention, this low discharge path consists of two MOS transistors in series ( Q23  and  Q26 ), one of which is controlled by the enable signal input E of the buffer circuit and the other by the data signal input V IN  of the buffer circuit. The other path to ground is available whenever the data signal input V IN  is low, regardless of whether the buffer is in its active or inactive mode. This other path provides discharge protection for the base of the pullup transistor for the buffer in its inactive mode, and has incorporated into it reverse breakdown protection in the form of voltage drop devices such as forward-biased diodes.
Patent EP-0548755-A1 (EP)
Inventor: COE CHARLES GARDNER
IPC: C01B21/04
Filed: 1992-12-15
Abstract: The present invention is directed to a process for separating nitrogen from gas mixtures containing nitrogen and less strongly adsorbed components such as oxygen, hydrogen, argon or helium by use of an at least binary exchanged X-zeolite having lithium and calcium and/or strontium ions in ratio of preferably 5% to 50% calcium and/or strontium and 50% to 95% lithium.
Patent EP-0548787-A1 (EP)
Inventor: REPPEL WERNER
IPC: E04B2/86
Filed: 1992-12-17
Abstract: A wall element, in particular a lost shuttering, consists of two plates forming the outside of a wall, ceiling or the like. The plates (20) are held at a spacing by anchors (10) which are connected to the plates (20) via fastening means. In order, in a simple manner, to ensure safe mutual positioning of the plates (20), each anchor (10) consists of two web bodies (11) made of wood or a derived timber product, which are to be fastened to the plates (20), and at least one distance leg (12) which defines the spacing of the plates (20) and connects the web bodies (11). The anchor (10) can in this case be designed as a hollow rectangular profile or as an I-profile. To form the wall element, a large number of anchors (10) are arranged in a predetermined grid. A plate (20) is arranged at the ends of the anchors (10) in each case, the plates (20) being connected to the anchors (10) by introduction of fastening means (15) from the outside of the plates (20) into the anchors (10). In this case, an anchor (10) can be manufactured in an easy manner, two wooden strips (16) being arranged parallel to one another at a spacing by mounting two plates (17) or one plate strip, and an anchor (10) of the desired width being cut to length from the composite support thus formed. <IMAGE>
Patent EP-0548854-A1 (EP)
Inventor: LORENZINI ALESSANDRO
IPC: B62D111/00
Filed: 1992-12-18
Abstract: A steering system (1) having a steering wheel (3); a steering box (4) with an input pinion (5); and a device (7) interposed between the steering wheel (3) and the steering box (4), for varying the total steering ratio (τtot) as a function of the speed, lateral acceleration and yaw velocity of the vehicle; the device (7) presenting an electric motor (9) controlled by a control system (10), and an epicyclic train (8) having a first member (18) angularly integral with the steering wheel (3), a second member (20) angularly integral with the pinion (5) of the steering box (4), and a third member (22) connected angularly to the electric motor (9).
Patent EP-0603429-A1 (EP)
Inventor: JENEY PETER
IPC: C10L5/48
Filed: 1992-12-24
Abstract: The present invention relates to a solid fuel which is preferably produced from organic industrial wastes, has a very high calorific value and ensures a continuously high combustion temperature. The invention also relates to a process for producing such a fuel and to a combustion-promoting agent which can, for example, be added to a fuel or which can be used to generate a hydrogen/oxygen mixture which is then fed directly to the combustion installation for promoting the combustion.
Patent EP-0528466-A1 (EP)
Inventor: BURGER JACOBUS JOHANNES
IPC: A23L27/00
Filed: 1992-07-24
Abstract: The invention relates to chewing gum with improved flavour release containing a flavour encapsulated in micro-organism cells. The flavour is encapsulated according to procedures known in the art, giving flavour capsules containing up to 70% flavour. Suitable micro-organism cells are those of Saccharomyces cerevisiae.
Patent EP-0537835-A1 (EP)
Inventor: KOCH BENOIT
IPC: C08F4/18
Filed: 1992-10-06
Abstract: Process for the preparation of catalysts for olefin polymerisation, comprising:   a) mixing a support containing at least one compound (A) chosen from the oxygen compounds of elements of groups IVb, IIIa and IVa with at least one chromium salt; b) preactivation of the mixture originating from stage (a) by heating under oxidising atmosphere to a temperature below the melting temperature of the chromium salt to obtain a catalyst; c) activation of this catalyst by calcining, under oxidising atmosphere, in conditions such that a proportion of the chromium is converted to hexavalent chromium. a
Patent EP-0602280-A1 (EP)
Inventor: IWATSCHENKO PETER
IPC: A23L33/175
Filed: 1992-10-21
Abstract: The soln. contains (A) known reducing sugar, and opt. other energy suppliers and/or electrolytes; and (B) in absence of amino acids (salts), pref. 0.01-50, esp. 0.05-5 g/l, N-acetylcysteine as stabiliser. The soln. pref. contains 2.5-70% glucose and/or fructose. The further energy supplier is a polyol and/or disaccharide. A multi-chamber or multi-compartment system comprises a chamber contg. an amino acid soln. and a chamber contg. the nutrient soln.
Patent EP-0505184-A1 (EP)
Inventor: MISAWA HIDENOBU
IPC: H01M8/24
Filed: 1992-03-19
Abstract: A power generating equipment in which a plurality of cylindrical solid oxide fuel cell elements (28) are electrically connected to each other to constitute a collective cell and the collective cell is provided in a power generating chamber. Fuel gas supply means (27,40a) are arranged so that a fuel gas is supplied to the surface of each solid oxide fuel cell element (28) in the power generating chamber in an even manner in order to make small a temperature gradient due to a fuel concentration gradient in the chamber. Thereby, it can be prevented that cracks are generated in the solid oxide, and the unevenness of electrochemical reaction in the power generating chamber becomes small. The power generating efficiency is improved.
Patent EP-0527050-A1 (EP)
Inventor: UDAGAWA TAKESHI
IPC: A61N5/067
Filed: 1992-08-05
Abstract: A cancer therapy system includes a solid-state laser unit (51; 76) with a laser oscillator (1) which generates laser beam with a predetermined wavelength in respect to which a titanium-sapphire laser oscillator (9) is pumped to generate a laser beam with a predetermined wavelength which is administered through a fibrescope (54; 80) to irradiate cancerous focuses (55) to treat or destroy them.
Patent EP-0542491-A1 (EP)
Inventor: MORETZ HERBET LYNN
IPC: A41B9/02
Filed: 1992-11-06
Abstract: A multi-layer moisture management fabric for being placed in garments. The multi-layer fabric includes a relatively thick inner moisture permeable hydrophobic fabric layer (12,22) having, for being positioned next to the skin of the wearer of the garment, a first, relatively thin intermediate hydrophilic fabric layer (13,23) positioned adjacent the hydrophobic fabric layer (12,22) on the side thereof away from the skin of the wearer, and a second, relatively thick outer hydrophilic fabric layer (14,24) positioned adjacent the first hydrophilic fabric layer on the opposite side thereof from the hydrophobic fabric layer (12,22).
Patent EP-0506591-A1 (EP)
Inventor: BERTHON FRANCIS
IPC: E02D29/14
Filed: 1992-03-24
Abstract: The device comprises a frame (1) and a removable grating (2) which is hinged along an axis X-X of the frame, which grating consists of a series of bars connected in pairs, by at least one tie and running perpendicularly to the hinge axis X-X of the grating (2). The grating (2) furthermore comprises two intermediate bars (19A, 19B) connected to the other bars of the grating by their ends opposite the hinge axis X-X and the free ends of which interact, by elastic bending of the bars (19A, 19B) in the plane of the grating, with means (13, 14), arranged on the frame (1), for holding the grating (2) in the open and closed position. <IMAGE>
Patent EP-0559991-A1 (EP)
Inventor: STEINHAUSER ULRICH
IPC: B21D43/10
Filed: 1992-02-11
Abstract: The turning device has a guideway (13) formed on the tong carrier (3), in which guideway the roller (16) of an oscillating lever (15) is guided. The reciprocating motion of the guideway (13) is transmitted via the oscillating lever (15) to a pivot (14). The latter turns portion (A) in interaction with a counterholder (22). For use on horizontal cross-transfer presses with a high production frequency for the forming of metal starting from lengths of rod. <IMAGE>
Patent EP-0527699-A1 (EP)
Inventor: SCHAAL ULRICH
IPC: D06F43/00
Filed: 1992-07-08
Abstract: For the drycleaning of textiles and the like, instead of the conventional non-combustible solvents, those based on hydrocarbon are used. However, these are combustible and explosive, and therefore the cleaning machines are made explosion-proof. A vacuum is generated inside the drum. For drying, the drum interior is heated. The air/solvent mixture is subsequently cooled and the condensate is discharged. 
<IMAGE>
Patent EP-0545886-A1 (EP)
Inventor: HAAS ROLAND DIPL-ING
IPC: D21F1/48
Filed: 1992-11-26
Abstract: The invention relates to a method for draining, in particular pre-draining, wire-supported fibre/water suspensions passed over drainage elements, preferably foils, in particular for paper manufacture. The invention is characterised above all in that, for influencing, in particular evening out, the fibre distribution or the turbulence energy, the wire-supported suspension or fibre material web is passed over expediently at least two mutually spaced drainage elements, preferably foils, while these elements are at least partially set into vibrations. The invention also relates to devices or installations for carrying out these methods. <IMAGE>
Patent EP-0531464-A1 (EP)
Inventor: HOERMANNSDOERFER GERD
IPC: C09K5/06
Filed: 1991-12-31
Abstract: L'invention concerne des régulateurs thermiques à changement d'état pour le stockage de l'énergie thermique. On propose l'utilisation de mélanges de différents perchlorates ou hydrates de perchlorates avec d'autres substances organiques ou des sels inorganiques ou des hydrates de sels. On sait par exemple que le trihydrate de perchlorate de lithium pur fond à une température de 94,3 °C et possède une enthalpie de fusion exceptionnellement élevée qui représente 306 J/g. En raison de sa densité de 1,89, on obtient également, en fonction du volume, une valeur très élevée de 578 J/cm3. Par suite du faible écart entre sa température de fusion et le point d'ébullition de l'eau, il n'est cependant pratiquement pas utilisable dans les systèmes sans pression où l'eau est employée comme fluide de transfert thermique. Les différents mélanges proposés dans le cadre de l'invention possèdent en revanche des températures de fusion diminuées situées dans une large gamme de températures avec des enthalpies de fusion qui restent très appréciables et qui sont en partie pratiquement égales ou relativement peu inférieures à celles des matières premières pures.
Patent EP-0529087-A1 (EP)
Inventor: KAMIGUCHI MASAO RM - FANUC MAN
IPC: B29C45/77
Filed: 1992-02-25
Abstract: L'invention se rapporte à un procédé qui permet de contrôler la pression d'injection en affichant et en surveillant sur un écran la relation entre la position de la vis, la pression d'injection et la quantité de matériau remplissant la cavité de la machine de moulage par injection, et dans lequel la pression relative à la position de la vis (1) est représentée graphiquement (A1) sur l'écran (119) et un dessin (A3) de la cavité est affiché sur l'écran. En introduisant des données sur la position de la vis, la pression relative à cette position est contrôlée et, en même temps, l'état de la cavité remplie de résine qui correspond à la position de la vis est représenté sous la forme d'une image.
Patent EP-0578657-A1 (EP)
Inventor: PIETRAS BERND-GEORG
IPC: E21B19/16
Filed: 1992-03-23
Abstract: Si la puissance d'un moteur hydraulique (233) est insuffisante pour entraîner en rotation un dispositif rotatif (20) en vue de dévisser un joint, des goupilles (26, 27) sont positionnées de manière à inhiber la rotation du dispositif rotatif (20) par rapport au boîtier (19). Du fluide hydraulique est ensuite envoyé vers les cylindres (9, 14) de manière à entraîner en rotation le boîtier (19), le dispositif rotatif (20), les becs (21) et le tuyau suffisamment pour amorcer le dévissage du joint.
Patent EP-0597895-A1 (EP)
Title: Adhesif a substrat enrobe repositionnable
Inventor: SITARAMIAH GEORGE G
IPC: C08L33/00
Filed: 1992-06-11
Abstract: Composition d'adhésif repositionnable constituée: a) d'au moins 10 pour cent en poids de microsphère copolymère élastomère, essentiellement collante, insoluble dans des liquides organiques non polaires, se dispersant dans des liquides organiques non polaires et infusible, et b) d'un composant gélifiant dans une quantité suffisante pour conférer à la composition un indice de pénétration inférieur à 40 mm.
Patent EP-0600970-A1 (EP)
Title: Use of interleukin-10 analogs or antagonists to treat endotoxin- or superantigen induced toxicity
Inventor: DE WAAL MALEFYT RENE
IPC: A61P31/04
Filed: 1992-08-06
Abstract: A method is provided for treating septic shock or toxic shock that comprises administering an effective amount of interleukin-10.
Patent EP-0573659-A1 (EP)
Inventor: SUZUKI FUMIO - FUJIMIDAI
IPC: C07D513/14
Filed: 1992-12-07
Abstract: L'invention se rapporte à un dérivé de pyrazolothiazolopyrimidine représenté par la formule générale (I), qui est utile comme anti-inflammatoire, comme analgésique, comme immunomodulateur et comme agent anti-ulcérant, ou à un sel pharmacologiquement acceptable de ce dérivé. Dans la formule (I), R1 représente hydrogène, alkyle inférieur (in)substitué, aryle (in)substitué, aralkyle (in)substitué, halogène ou -NR3R4 où R3 et R4, qui peuvent être identiques ou différents l'un de l'autre, représentent chacun hydrogène, alkyle inférieur, alcanoyle inférieur ou aroyle; lorsque R2 est substitué en position 1, alors X représente N ou CH et R2 représente hydrogène, alkyle inférieur (in)substitué, aryle (in)substitué, aralkyle (in)substitué ou alcoxycarbonyle inférieur; tandis que, lorsque R2 est substitué en position 2, alors X représente N et R2 représente -CR5R6R7 (où R5 représente alkyle inférieur (in)substitué, et R6 et R7, qui peuvent être identiques ou différents l'un de l'autre, représentent chacun hydrogène ou alkyle inférieur), aryle (in)substitué, aralkyle (in)substitué ou alcoxycarbonyle inférieur; Y représente O ou S; et Q représente -CR8R9CR10R11-(CH2)n- ou -CR8=CR9-(CH2)n- où R8, R9, R10 et R11, qui peuvent être identiques ou différents entre eux, représentent chacun hydrogène, alkyle inférieur (in)substitué, aryle (in)substitué, aralkyle (in)substitué ou alcoxycarbonyle inférieur, et n représente un nombre entier compris entre 0 et 2.
Patent EP-0563735-A1 (EP)
Inventor: MUELLER VOLKER DR
IPC: B23K20/00
Filed: 1993-03-22
Abstract: The invention relates to a corrosion-resistant composite wire which has diameters < 10 mm and has a concentric and homogeneous stainless steel covering, a variation of this covering of 15 - 30% by volume, depending on wire diameter and application, and a variation of the strength of up to </= 2000 N/mm<2>, depending on the core wire used and degree of forming, being possible. To produce such a composite wire, a high-strength, patented and surface-pretreated steel wire is encased continuously in a stainless steel strip. In a first forming step, the longitudinally welded stainless steel case is firmly pressed against the core wire and, in subsequent drawing steps, the composite wire is drawn to the final dimensions. Selective annealing of the composite wire is carried out at least between two forming steps by means of a rotating electric arc, only the stainless steel layer being heated to annealing temperature. <IMAGE>
Patent EP-0576821-A1 (EP)
Inventor: WILTSCHE NORBERT DIPL-ING
IPC: G07F11/24
Filed: 1993-05-19
Abstract: 2.1. A known extraction device for cylindrical articles possesses, in the case of a dispenser, at the lower end of a vertical or spatially slightly inclined sort magazine two holding members which are arranged one above the other and which take the form of eccentrically mounted rollers discharging articles individually on the underside in the case of a single sort magazine. 2.2. A dispenser (5) of a device (1) for the automatic extraction of cylindrical articles (2) stacked horizontally is proposed, the said dispenser (5) possessing an essentially semi-cylindrical shell-shaped holding/gripping part (6). The holding/gripping part is fastened pivotably about an axis located near the stack and parallel to the cylinder axis of the article and is capable of bringing an article (2) lowest in the stack into positive engagement and of releasing this article in a lowered pivoting end position (A) and simultaneously retaining the article (2) located above it. When the gripping/holding part is pivoted upwards, this article is released, received in the semi-cylindrical gripping/holding part and released during downward pivoting. <IMAGE>
Patent EP-0578053-A1 (EP)
Inventor: CASTAGNARO ALBERTO
IPC: B60P3/24
Filed: 1993-06-23
Abstract: Tank truck for transporting loose material, including unloading means (8,9) located at the base of the tank proper (1) and adapted to convey the material to a lifting scroll (12) which feeds an articulated emptying arm (13); the unloading means further comprise at least one Redler chain (9,10) accommodated within a longitudinal channel (7,8) provided, in an upward region, with at least one gate (15) with modular closing action.
Patent EP-0577027-A1 (EP)
Inventor: HOSOI YUICHI C O FUJI PHOTO FI
IPC: G03C5/17
Filed: 1993-06-25
Abstract: An improved combination for forming a radiographic image comprises an intensifying screen which is high-sensitive and shows high contrast transfer function values and a silver halide photographic material having a specifically defined sensitivity: that is, 0.010-0.035 lux·second of exposure dose is required to obtain an image having a density of 0.5 more than the minimum density on its photosensitive layer: the density is determined by the steps of exposing the photosensitive layer to monochromatic light of which wavelength is the same as the main emission wavelength of the above intensifying screen and of which half width is 15±5 nm, developing at 35°C for 25 seconds in the specified developing solution, removing the photosensitive layer on the side reverse to the exposed side and then measuring the density of the remaining photosensitive layer. Another combination based on the analogous concept is also disclosed.
Patent EP-0581257-A1 (EP)
Inventor: YUASA YASUHITO
IPC: G03G15/00
Filed: 1993-07-28
Abstract: A magnetic toner for use in electrophotographic development which can be endowed with high performance by subjecting it to surface treatment with hot air in its dispersed state. The magnetic toner is used in an electrophotographic system including a development process in which an electrostatic latent image is formed by using a photoconductive drum having a stationary magnet therein, and thereafter the magnetic toner is sucked in a toner sump by magnetic force, whereby non-image area toner is recovered by an electrode roller, and the electrophotographic system including a recycle process of the residual toner. The magnetic toner is capable of realizing high-quality image development and stable recycle of residual toner by subjecting the magnetic toner to surface treatment with hot air.
Patent EP-0590348-A1 (EP)
Inventor: JANSEN BERND
IPC: A61L29/08
Filed: 1993-09-03
Abstract: The invention relates to central venous polyurethane catheters with a thin hydrophilic coating loaded with a lipodalbaheptide antibiotic and the method for their preparation. 
     Lipodalbaheptide antibiotics particularly suitable for the preparation of the above mentioned central venous catheters are selected from teicoplanin, its functional derivatives at the C-63 carboxy group, antibiotic A 40926, and its derivatives at the C-63 carboxy group. 
     These catheters are useful to prevent bacterial adherence and colonization and, therefore, to lower the risk of vascular infections in catheterized patients. 
     The method of preparing the catheter of the invention consists in incubating polyurethane catheters coated with a hydrophilic film in an aqueous solution of selected lipodalbaheptide antibiotic.
Patent EP-0597226-A1 (EP)
Inventor: WALCZAK THOMAS J
IPC: G09G3/32
Filed: 1993-09-24
Abstract: A plurality of light emitting diodes (60) each diode including an anode (64) and a cathode (63), and divide into rows and columns. Rows and columns of conductors (62, 65) positioned to correspond, one each, with the rows and columns of diodes, and alternate columns of anodes and cathodes being reversed. Each row conductor has alternate cathodes and anodes connected thereto, and each column conductor with anodes connected thereto is connected to a column conductor with cathodes connected thereto so as to reduce the number of inputs by one half. A specific column of each pair is addressed by applying a positive or negative signal (bo) to each input.
Patent EP-0597292-A1 (EP)
Inventor: BAUER WOLFGANG DR
IPC: C09D11/328
Filed: 1993-10-21
Abstract: The water-insoluble sulphur dyes of the general formula I <IMAGE> in which F is the dye chromophore of, for example, C.I. Sulphur Black 1 and R<1> to R<4> and n are as defined in Claim 1 are especially suitable for the production of recording fluids.
Patent EP-0596451-A1 (EP)
Inventor: FRIESSER WALTER
IPC: E04B2/86
Filed: 1993-11-02
Abstract: The invention relates to a connecting piece (1) for the spaced-apart connection of sheet-like parts, in particular of two base panels (2, 3) of a permanent shuttering, preferably for the manufacture of, if appropriate, reinforced concrete walls, having two fastening regions (5), used for fastening on the parts and exhibiting contact surfaces (4), and a spacer region (6) extending between the fastening regions (5). For a rapid, simple and secure mounting along with an extremely simple design, said connecting piece is configured such that the fastening regions (5) and the spacer region (6) are formed in one part, and that the contact surfaces (4) can be fixed on the parts by means of screws (7), rivets or the like at least from the side remote from the spacer region (6), i.e. through the parts which are to be connected. Furthermore, the invention specifies a permanent shuttering, the base panels (2, 3) of which are connected by means of connecting pieces (1) according to the invention. <IMAGE>
Patent EP-0564010-A1 (EP)
Inventor: GEERT DEFIEUW
IPC: B41M5/44
Filed: 1993-02-18
Abstract: Dye-donor element for use according to thermal dye sublimation transfer comprising a support having on one side a dye layer and on the other side a heat-resistant layer, said support carrying on at least one side a subbing layer comprising a polyester formed by polycondensation of at least one aromatic dicarboxylic acid and at least one aliphatic diol, wherein said polyester is a copolyester further comprising units derived from at least one multifunctional comonomer carrying at least 3 functional groups, which may be same or different and are chosen from hydroxy and carboxy groups including so-called latent carboxy groups.